hiderfong
17 lines
531 B
JavaScript
17 lines
531 B
JavaScript
import { isArray } from "./types.mjs";
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import { castArray as ensureArray } from "lodash-unified";
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//#region ../../packages/utils/arrays.ts
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const unique = (arr) => [...new Set(arr)];
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const extractFirst = (arr) => {
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return isArray(arr) ? arr[0] : arr;
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};
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/** like `_.castArray`, except falsy value returns empty array. */
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const castArray = (arr) => {
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if (!arr && arr !== 0) return [];
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return isArray(arr) ? arr : [arr];
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};
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//#endregion
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export { castArray, ensureArray, extractFirst, unique };
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//# sourceMappingURL=arrays.mjs.map
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